package day09;

public class Demo02 {
	public static void main(String[] args) {
		Teacher t = new Teacher();
		t.setName("LaoWang");
		t.eat();
		t.sleep();
		t.speek();
		t.teach();
		
		
		Animal a = new Animal();
		a.eat();
		a.sleep();
	
	}
}
